W210 Immobilizer

AndreasJj

New Member
Joined
Feb 24, 2021
Messages
4
Reaction score
0
Your Mercedes
W210 1997 e200
Is there any way to dissable/bypass the immobilizer system on w210 e200-97?or just a temporary solution to get it to start?

sadly i don’t have the transponder chip in the key that is long gone..
 

Blobcat

Moderator
Joined
Feb 8, 2006
Messages
40,168
Reaction score
29,817
Location
Grange Moor
Your Mercedes
R171 SLK280, Smart R451, Land Rover 110 County SW, 997 C2S, R1250 GSA TE 40th, CBR600FP
Hello and welcome

With your vehicle paperwork you can get new keys made. You won’t get advice on how to disable security devices as we’ve absolutely no idea that you’re the legal owner of the car you’re trying to start...
 

LostKiwi

Senior Member
Joined
Aug 25, 2006
Messages
31,529
Reaction score
21,975
Location
Midlands / Charente-Maritime
Your Mercedes
'93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi
^^^^What Blobcat said.^^^^

But hi and welcome anyway.
 
OP
A

AndreasJj

New Member
Joined
Feb 24, 2021
Messages
4
Reaction score
0
Your Mercedes
W210 1997 e200
  • Thread Starter
  • Thread starter
  • #6
Hello and welcome

With your vehicle paperwork you can get new keys made. You won’t get advice on how to disable security devices as we’ve absolutely no idea that you’re the legal owner of the car you’re trying to start...
Oh **** yeah didn’t think of it in that way..know when i read it looks like i was asking how to steal a benz hahaha

yes i know i can buy a new key or just the transponder but it’s hard to find someone that does it over here in sweden sadly..

i gues the car just have to sit under a layer of snow a couple months more then..i included a pic of the key and correct me of im wrong it should be a black smal chip right there? 536175B3-B6D2-4690-8B6C-1F6C1AFB0B97.jpeg F0526926-AC0D-46C6-A4A2-FCE4FFA5279D.jpeg
 
Last edited:

Blobcat

Moderator
Joined
Feb 8, 2006
Messages
40,168
Reaction score
29,817
Location
Grange Moor
Your Mercedes
R171 SLK280, Smart R451, Land Rover 110 County SW, 997 C2S, R1250 GSA TE 40th, CBR600FP
Oh **** yeah didn’t think of it in that way..know when i read it looks like i was asking how to steal a benz hahaha

yes i know i can buy a new key or just the transponder but it’s hard to find someone that does it over here in sweden sadly..

i gues the car just have to sit under a layer of snow a couple months more then..i included a pic of the key and correct me of im wrong it should be a black smal chip right there? View attachment 65906 View attachment 65907
Yup
 

LostKiwi

Senior Member
Joined
Aug 25, 2006
Messages
31,529
Reaction score
21,975
Location
Midlands / Charente-Maritime
Your Mercedes
'93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi
Good luck finding a new one of those keys!
I think they are no longer available.
I'm also not entirely sure they aren't just an IR transmitter.
 
OP
A

AndreasJj

New Member
Joined
Feb 24, 2021
Messages
4
Reaction score
0
Your Mercedes
W210 1997 e200
  • Thread Starter
  • Thread starter
  • #9
Good luck finding a new one of those keys!
I think they are no longer available.
I'm also not entirely sure they aren't just an IR transmitter.
It’s just the transponder chip i need i found company that does it but kinda pricey..soo yeah thats why asked here if there was a ”genius” that found a solution but i understand that is a kinda suspicious question to ask
 

LostKiwi

Senior Member
Joined
Aug 25, 2006
Messages
31,529
Reaction score
21,975
Location
Midlands / Charente-Maritime
Your Mercedes
'93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi
It’s just the transponder chip i need i found company that does it but kinda pricey..soo yeah thats why asked here if there was a ”genius” that found a solution but i understand that is a kinda suspicious question to ask
It looks the same as my 129 key and that isn't a transponder. I have a spare key that's just a blade and it works perfectly.
Admittedly my 129 is older than yours (1993).
 
OP
A

AndreasJj

New Member
Joined
Feb 24, 2021
Messages
4
Reaction score
0
Your Mercedes
W210 1997 e200
  • Thread Starter
  • Thread starter
  • #11
It looks the same as my 129 key and that isn't a transponder. I have a spare key that's just a blade and it works perfectly.
Admittedly my 129 is older than yours (1993).
Yup the the transponder is gone i have another key from a w210 and i opened that key and that had the little chip inside..
 


Mercedes-Benz Servicing, repairs, engine and diagnostics
Wayne Gates - Mercedes-Benz, Unit F3, Phoenix Industrial Estate, Rosslyn Crescent, Harrow, Middlesex, HA1 2SP
Tel: 020 8863 9233
Established for 20 years all vehicles washed and vacuumed.
Top Bottom